Which concept denotes a subset of the sample space comprising one or more outcomes that are of interest?

Which concept denotes a subset of the sample space comprising one or more outcomes that are of interest?

• A. The total number of outcomes
• B. A single outcome
• C. Event
• D. Probability

Answer: (C)

In probability, an event is a subset of the sample space that contains the outcomes we care about. It can include one outcome or many, which matches the description of a subset of outcomes of interest. For example, rolling a die and focusing on the event of getting an even number corresponds to the subset {2, 4, 6} within the sample space {1, 2, 3, 4, 5, 6}. The term describing this subset is the event. The total number of outcomes is just the size of the sample space, not the subset itself, and a single outcome is merely one possible member of a set of outcomes, while probability is the measure assigned to how likely that event is to occur, not the subset itself.

In probability, an event is a subset of the sample space that contains the outcomes we care about. It can include one outcome or many, which matches the description of a subset of outcomes of interest. For example, rolling a die and focusing on the event of getting an even number corresponds to the subset {2, 4, 6} within the sample space {1, 2, 3, 4, 5, 6}. The term describing this subset is the event. The total number of outcomes is just the size of the sample space, not the subset itself, and a single outcome is merely one possible member of a set of outcomes, while probability is the measure assigned to how likely that event is to occur, not the subset itself.